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/* ScummVM - Graphic Adventure Engine
*
* ScummVM is the legal property of its developers, whose names
* are too numerous to list here. Please refer to the COPYRIGHT
* file distributed with this source distribution.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
*/
#include "common/system.h"
#include "common/translation.h"
#include "common/updates.h"
#include "common/config-manager.h"
#include "gui/updates-dialog.h"
#include "gui/gui-manager.h"
#include "gui/ThemeEval.h"
#include "gui/widgets/popup.h"
namespace GUI {
enum {
kYesCmd = 'YES ',
kNoCmd = 'NO ',
kCheckBoxCmd = 'CHK '
};
UpdatesDialog::UpdatesDialog() : Dialog(30, 20, 260, 124) {
const int screenW = g_system->getOverlayWidth();
const int screenH = g_system->getOverlayHeight();
int buttonWidth = g_gui.xmlEval()->getVar("Globals.Button.Width", 0);
int buttonHeight = g_gui.xmlEval()->getVar("Globals.Button.Height", 0);
const char *message = _(
"ScummVM now supports automatic check for updates\n"
"which requires access to the Internet.\n"
"\n"
"Would you like to enable this feature?");
const char *message2 = _("(You can always enable it in the options dialog on the Misc tab)");
// First, determine the size the dialog needs. For this we have to break
// down the string into lines, and taking the maximum of their widths.
// Using this, and accounting for the space the button(s) need, we can set
// the real size of the dialog
Common::Array<Common::String> lines, lines2;
int maxlineWidth = g_gui.getFont().wordWrapText(message, screenW - 2 * 20, lines);
int maxlineWidth2 = g_gui.getFont(ThemeEngine::kFontStyleTooltip).wordWrapText(message2, screenW - 2 * 20, lines2);
_w = MAX(MAX(maxlineWidth, maxlineWidth2), (2 * buttonWidth) + 10) + 20;
int lineCount = lines.size() + 1 + lines2.size();
_h = 16 + 3 * kLineHeight;
_h += buttonHeight + 8;
_h += lineCount * kLineHeight;
// Center the dialog
_x = (screenW - _w) / 2;
_y = (screenH - _h) / 2;
// Each line is represented by one static text item.
int y = 10;
for (int i = 0; i < lines.size(); i++) {
new StaticTextWidget(this, 10, y, maxlineWidth, kLineHeight,
lines[i], Graphics::kTextAlignCenter);
y += kLineHeight;
}
for (int i = 0; i < lines2.size(); i++) {
new StaticTextWidget(this, 10, y, maxlineWidth2, kLineHeight,
lines2[i], Graphics::kTextAlignCenter, 0, ThemeEngine::kFontStyleTooltip);
y += kLineHeight;
}
y += kLineHeight;
_updatesCheckbox = new CheckboxWidget(this, 10, y, _w, kLineHeight, _("Check for updates automatically"), 0, kCheckBoxCmd);
y += kLineHeight + 3;
_updatesPopUp = new PopUpWidget(this, 10, y, _w - 20, g_gui.xmlEval()->getVar("Globals.PopUp.Height", kLineHeight));
const int *vals = Common::UpdateManager::getUpdateIntervals();
while (*vals != -1) {
_updatesPopUp->appendEntry(Common::UpdateManager::updateIntervalToString(*vals), *vals);
vals++;
}
_updatesPopUp->setSelectedTag(Common::UpdateManager::kUpdateIntervalOneWeek);
int yesButtonPos = (_w - (buttonWidth * 2)) / 2;
int noButtonPos = ((_w - (buttonWidth * 2)) / 2) + buttonWidth + 10;
_yesButton = new ButtonWidget(this, yesButtonPos, _h - buttonHeight - 8, buttonWidth, buttonHeight,
_("Proceed"), 0, kYesCmd, Common::ASCII_RETURN);
_noButton = new ButtonWidget(this, noButtonPos, _h - buttonHeight - 8, buttonWidth, buttonHeight,
_("Cancel"), 0, kNoCmd, Common::ASCII_ESCAPE);
_updatesPopUp->setEnabled(false);
_yesButton->setEnabled(false);
}
void UpdatesDialog::handleCommand(CommandSender *sender, uint32 cmd, uint32 data) {
if (cmd == kYesCmd) {
ConfMan.setInt("updates_check", _updatesPopUp->getSelectedTag());
if (g_system->getUpdateManager()) {
if (_updatesCheckbox->getState() == false ||
_updatesPopUp->getSelectedTag() == Common::UpdateManager::kUpdateIntervalNotSupported) {
g_system->getUpdateManager()->setAutomaticallyChecksForUpdates(Common::UpdateManager::kUpdateStateDisabled);
} else {
g_system->getUpdateManager()->setAutomaticallyChecksForUpdates(Common::UpdateManager::kUpdateStateEnabled);
g_system->getUpdateManager()->setUpdateCheckInterval(_updatesPopUp->getSelectedTag());
}
}
close();
} else if (cmd == kNoCmd) {
ConfMan.setInt("updates_check", Common::UpdateManager::kUpdateIntervalNotSupported);
g_system->getUpdateManager()->setAutomaticallyChecksForUpdates(Common::UpdateManager::kUpdateStateDisabled);
close();
} else if (cmd == kCheckBoxCmd) {
_updatesPopUp->setEnabled(_updatesCheckbox->getState());
_yesButton->setEnabled(_updatesCheckbox->getState());
draw();
} else {
Dialog::handleCommand(sender, cmd, data);
}
}
} // End of namespace GUI
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